50253321

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{3697}}^1$

素因数の和:3920

約数の個数: 16

約数和(自身を含む): 70291584

約数和(自身を除く): 20038263

約数列:

[1, 3, 23, 69, 197, 591, 3697, 4531, 11091, 13593, 85031, 255093, 728309, 2184927, 16751107, 50253321]

約数ペア:

[(1, 50253321), (3, 16751107), (23, 2184927), (69, 728309), (197, 255093), (591, 85031), (3697, 13593), (4531, 11091)]